Influences of formation water invasion on the wellbore temperature and pressure in supercritical CO2 drilling

Influences of formation water invasion on the wellbore temperature and pressure in supercritical CO2 drilling

Aiming to study the influence of formation water invasion on the wellbore temperature and pressure in SC-CO2 (supercritical CO2) drilling with coiled tubing, this paper builds up a wellbore flow model with formation water invasion in SC-CO2 drilling with coiled tubing, based on the comprehensive inv...

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Bibliographic Details
Main Authors: Wang Haizhu, Shen Zhonghou, Li Gensheng
Format: Article
Language:English
Published: KeAi Communications Co., Ltd. 2011-06-01
Series:Petroleum Exploration and Development
Online Access:http://www.sciencedirect.com/science/article/pii/S1876380411600396

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